What an awful society you live in.
It is not like that where I live.
The first generation of immigrants have trouble, natural enough. But are very keen that their children do better.
As for racism: Most racism here is systemic, from the state. There is casual ignorant racism, of course, but little hate.
What a mess has been made of your country. You should work to fix it.
It took us a lot of work to get here, and we have a long way to go. But I cannot imagine living in a society such as you describe.
Where I’m from, Sweden, typically it is the second and third generation immigrants who exhibit antisocial behaviour.